# std::extreme_value_distribution<RealType>::a, b

From cppreference.com
< cpp‎ | numeric‎ | random‎ | extreme value distribution

RealType a() const; | (1) | (since C++11)
RealType b() const; | (2) | (since C++11)

Returns the parameters the distribution was constructed with.

1) Returns the a distribution parameter (location). The default value is 1.0.
2) Returns the b distribution parameter (scale). The default value is 0.0.

### Parameters

(none)

### Return value

1) The a distribution parameter (location).
2) The b distribution parameter (scale).

### See also

param (C++11) | gets or sets the distribution parameter object (public member function)

Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/numeric/random/extreme_value_distribution/params&oldid=135831"